Turtle scavenging critical to freshwater ecosystem health

Freshwater turtles may have a role in regulating water quality in river systems by scavenging fish carcasses, suggests a study of Emydura macquarii, a vulnerable freshwater turtle species found in Australia. The findings ...

Bonobos and chimps equally love meat

In an African forest where leopards and poisonous mamba dwell, a University of Oregon team once had to flee charging boar. But it was a brief detour in research that adds to the idea that bonobos are neither hippies nor vegans.

An ecological tale of two scavengers

Two species of vulture—the turkey vulture and the black vulture—are able to coexist because their respective traits reduce the need for them to compete for nutritional resources, according to a study by University of ...

Animal carcasses were source of river nutrients

Hundreds of years ago, when the number of animals roaming North America was much higher than it is today, decomposing animal carcasses may have played a substantial role in adding nutrients to the continent's rivers and streams. ...

page 5 from 12